<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>用户登录</title>
    <script src="jqury/jquery-3.3.1.min.js"></script>
    <script src="bootstrap/bootstrap.min.js"></script>
    <link rel="stylesheet" href="bootstrap/bootstrap-theme.min.css">
    <link rel="stylesheet" href="bootstrap/bootstrap.min.css">
</head>
<body>
    <div th:replace="head::head"></div>
    <h1>请登录！</h1>
    <form action="/login" method="post">
        用户名：<input name="username" type="text">
        密码： <input name="password" type="text">
        <input type="submit" value="登录">
    </form>

</body>
</html>